Tukwila weather in September (Washington State, United States of America)

What kind of temperatures can you expect in Tukwila during September? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

The weather in Tukwila is usually perfect in September, characterized by pleasant temperatures and moderate rainfall. Enjoy the summer season during this month. During the day, temperatures usually reach up to 22°C. At night, they tend to fall to approximately 12°C.

Precipitation

Tukwila in September usually receives moderate rainfall, averaging around 48 mm for the month. Rain is expected on roughly 10 days.

Average sunshine

With around 220 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Tukwila. June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February, March, November and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Tukwila climate page with graphs.

 

Tukwila, monthly averages in September

Min Temperature 12°C  

Max Temperature 22°C  

Chance of Rain 33%  

Precipitation 48 mm  

Rainy days 10 days  

Humidity 73% *  

Windspeed 14 km/h *  

Sunshine 220 hours *  

Percentage Sunshine 59% *  

Data from: Seattle, the United States of America (3 KM, 2 Miles).

Where to go in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Tukwila, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Tukwila.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.